Case against my Girl friend or wife and police officer harrasment

 I am from Nepal, who contact online astrology last year. I have shared my problem then asked if he can solve it. He told me he will fix it by worship method but it will charge. I had paid Indian Currency 31600 via bank transfer but after receiving cash he started to cut off call, massage. It's clear that I have been cheated. How can I claim my cash back when I don't know where and who is he. I just have his number and bank details. Plz help ... ... ..

hypothetically if a indian guy on snapchat talk with someone who is let's say a uk citizen who is less than 18 year of age.they talked for a few days only.conversation are normal and guy receive sexually explicit image (semi nude) which are already avilable on instagram of the girl and sent her one partially nude picture.they didnt have any sexting expect for asking about their sexual life. what could be legal consequences for the guy especially if he received image and are not in the possession of image of the girl/neither transmitted it anywhere

Sir/madam, I am working in am company so I want to installed my company app in customer mobile for his benifit. Than he is not able to do the same so I said to him please download team viewer quick support so that I can help you more. Customer knows me personally because I have meet him a lot of time. He is taking it in wrong. But my intention is not in that way.